Malware Analysis Report

2025-03-15 06:27

Sample ID 240120-gcfcmsdab9
Target 69a01b31f7427a00ca421d1c5402bb39
SHA256 0bbffda2c769cd4b7efa369c9f4415d5b15bb2f7b09e80f580df03df7e1fd0a8
Tags
njrat hacked evasion trojan
score
10/10

Table of Contents

Analysis Overview

MITRE ATT&CK

Enterprise Matrix V15

Analysis: static1

Detonation Overview

Signatures

Analysis: behavioral1

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral2

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis Overview

score
10/10

SHA256

0bbffda2c769cd4b7efa369c9f4415d5b15bb2f7b09e80f580df03df7e1fd0a8

Threat Level: Known bad

The file 69a01b31f7427a00ca421d1c5402bb39 was found to be: Known bad.

Malicious Activity Summary

njrat hacked evasion trojan

njRAT/Bladabindi

Modifies Windows Firewall

Unsigned PE

Suspicious use of WriteProcessMemory

Suspicious use of AdjustPrivilegeToken

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-01-20 05:39

Signatures

Unsigned PE

Description Indicator Process Target
N/A N/A N/A N/A

Analysis: behavioral1

Detonation Overview

Submitted

2024-01-20 05:39

Reported

2024-01-20 05:42

Platform

win7-20231215-en

Max time kernel

149s

Max time network

125s

Command Line

"C:\Users\Admin\AppData\Local\Temp\69a01b31f7427a00ca421d1c5402bb39.exe"

Signatures

njRAT/Bladabindi

trojan njrat

Modifies Windows Firewall

evasion
Description Indicator Process Target
N/A N/A C:\Windows\SysWOW64\netsh.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\69a01b31f7427a00ca421d1c5402bb39.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\69a01b31f7427a00ca421d1c5402bb39.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\69a01b31f7427a00ca421d1c5402bb39.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\69a01b31f7427a00ca421d1c5402bb39.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\69a01b31f7427a00ca421d1c5402bb39.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\69a01b31f7427a00ca421d1c5402bb39.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\69a01b31f7427a00ca421d1c5402bb39.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\69a01b31f7427a00ca421d1c5402bb39.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\69a01b31f7427a00ca421d1c5402bb39.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\69a01b31f7427a00ca421d1c5402bb39.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\69a01b31f7427a00ca421d1c5402bb39.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\69a01b31f7427a00ca421d1c5402bb39.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\69a01b31f7427a00ca421d1c5402bb39.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\69a01b31f7427a00ca421d1c5402bb39.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\69a01b31f7427a00ca421d1c5402bb39.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\69a01b31f7427a00ca421d1c5402bb39.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\69a01b31f7427a00ca421d1c5402bb39.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\69a01b31f7427a00ca421d1c5402bb39.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\69a01b31f7427a00ca421d1c5402bb39.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\69a01b31f7427a00ca421d1c5402bb39.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\69a01b31f7427a00ca421d1c5402bb39.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\69a01b31f7427a00ca421d1c5402bb39.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\69a01b31f7427a00ca421d1c5402bb39.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\69a01b31f7427a00ca421d1c5402bb39.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\69a01b31f7427a00ca421d1c5402bb39.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\69a01b31f7427a00ca421d1c5402bb39.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\69a01b31f7427a00ca421d1c5402bb39.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\69a01b31f7427a00ca421d1c5402bb39.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\69a01b31f7427a00ca421d1c5402bb39.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\69a01b31f7427a00ca421d1c5402bb39.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\69a01b31f7427a00ca421d1c5402bb39.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\69a01b31f7427a00ca421d1c5402bb39.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\69a01b31f7427a00ca421d1c5402bb39.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\69a01b31f7427a00ca421d1c5402bb39.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\69a01b31f7427a00ca421d1c5402bb39.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\69a01b31f7427a00ca421d1c5402bb39.exe

"C:\Users\Admin\AppData\Local\Temp\69a01b31f7427a00ca421d1c5402bb39.exe"

C:\Windows\SysWOW64\netsh.exe

netsh firewall add allowedprogram "C:\Users\Admin\AppData\Local\Temp\69a01b31f7427a00ca421d1c5402bb39.exe" "69a01b31f7427a00ca421d1c5402bb39.exe" ENABLE

Network

Country Destination Domain Proto
US 8.8.8.8:53 mgoogloe.ddns.net udp

Files

memory/2872-0-0x0000000074550000-0x0000000074C3E000-memory.dmp

memory/2872-1-0x0000000000FC0000-0x0000000001DE2000-memory.dmp

memory/2872-2-0x0000000006C30000-0x0000000007180000-memory.dmp

memory/2872-3-0x000000000A570000-0x000000000A772000-memory.dmp

memory/2872-4-0x0000000000700000-0x00000000007C4000-memory.dmp

memory/2872-5-0x0000000000400000-0x000000000044C000-memory.dmp

memory/2872-7-0x00000000002B0000-0x00000000002C0000-memory.dmp

memory/2872-6-0x0000000000610000-0x0000000000630000-memory.dmp

memory/2872-8-0x000000000A8A0000-0x000000000A8E0000-memory.dmp

memory/2872-9-0x0000000074550000-0x0000000074C3E000-memory.dmp

memory/2872-10-0x000000000A8A0000-0x000000000A8E0000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-01-20 05:39

Reported

2024-01-20 05:42

Platform

win10v2004-20231215-en

Max time kernel

153s

Max time network

158s

Command Line

"C:\Users\Admin\AppData\Local\Temp\69a01b31f7427a00ca421d1c5402bb39.exe"

Signatures

njRAT/Bladabindi

trojan njrat

Modifies Windows Firewall

evasion
Description Indicator Process Target
N/A N/A C:\Windows\SysWOW64\netsh.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\69a01b31f7427a00ca421d1c5402bb39.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\69a01b31f7427a00ca421d1c5402bb39.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\69a01b31f7427a00ca421d1c5402bb39.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\69a01b31f7427a00ca421d1c5402bb39.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\69a01b31f7427a00ca421d1c5402bb39.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\69a01b31f7427a00ca421d1c5402bb39.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\69a01b31f7427a00ca421d1c5402bb39.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\69a01b31f7427a00ca421d1c5402bb39.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\69a01b31f7427a00ca421d1c5402bb39.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\69a01b31f7427a00ca421d1c5402bb39.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\69a01b31f7427a00ca421d1c5402bb39.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\69a01b31f7427a00ca421d1c5402bb39.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\69a01b31f7427a00ca421d1c5402bb39.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\69a01b31f7427a00ca421d1c5402bb39.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\69a01b31f7427a00ca421d1c5402bb39.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\69a01b31f7427a00ca421d1c5402bb39.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\69a01b31f7427a00ca421d1c5402bb39.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\69a01b31f7427a00ca421d1c5402bb39.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\69a01b31f7427a00ca421d1c5402bb39.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\69a01b31f7427a00ca421d1c5402bb39.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\69a01b31f7427a00ca421d1c5402bb39.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\69a01b31f7427a00ca421d1c5402bb39.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\69a01b31f7427a00ca421d1c5402bb39.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\69a01b31f7427a00ca421d1c5402bb39.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\69a01b31f7427a00ca421d1c5402bb39.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\69a01b31f7427a00ca421d1c5402bb39.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\69a01b31f7427a00ca421d1c5402bb39.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\69a01b31f7427a00ca421d1c5402bb39.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\69a01b31f7427a00ca421d1c5402bb39.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\69a01b31f7427a00ca421d1c5402bb39.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\69a01b31f7427a00ca421d1c5402bb39.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\69a01b31f7427a00ca421d1c5402bb39.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\69a01b31f7427a00ca421d1c5402bb39.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\69a01b31f7427a00ca421d1c5402bb39.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\69a01b31f7427a00ca421d1c5402bb39.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\69a01b31f7427a00ca421d1c5402bb39.exe

"C:\Users\Admin\AppData\Local\Temp\69a01b31f7427a00ca421d1c5402bb39.exe"

C:\Windows\SysWOW64\netsh.exe

netsh firewall add allowedprogram "C:\Users\Admin\AppData\Local\Temp\69a01b31f7427a00ca421d1c5402bb39.exe" "69a01b31f7427a00ca421d1c5402bb39.exe" ENABLE

Network

Country Destination Domain Proto
NL 52.142.223.178:80 tcp
US 8.8.8.8:53 154.239.44.20.in-addr.arpa udp
US 8.8.8.8:53 180.178.17.96.in-addr.arpa udp
US 8.8.8.8:53 22.160.190.20.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 58.55.71.13.in-addr.arpa udp
US 8.8.8.8:53 178.223.142.52.in-addr.arpa udp
US 8.8.8.8:53 mgoogloe.ddns.net udp
US 8.8.8.8:53 mgoogloe.ddns.net udp
US 8.8.8.8:53 mgoogloe.ddns.net udp
US 8.8.8.8:53 157.123.68.40.in-addr.arpa udp
US 8.8.8.8:53 206.23.85.13.in-addr.arpa udp
US 8.8.8.8:53 18.134.221.88.in-addr.arpa udp
US 8.8.8.8:53 mgoogloe.ddns.net udp
US 8.8.8.8:53 mgoogloe.ddns.net udp
US 8.8.8.8:53 mgoogloe.ddns.net udp
US 8.8.8.8:53 mgoogloe.ddns.net udp
US 8.8.8.8:53 mgoogloe.ddns.net udp
US 8.8.8.8:53 mgoogloe.ddns.net udp
US 8.8.8.8:53 194.178.17.96.in-addr.arpa udp
US 8.8.8.8:53 mgoogloe.ddns.net udp
US 8.8.8.8:53 mgoogloe.ddns.net udp
US 8.8.8.8:53 mgoogloe.ddns.net udp
US 8.8.8.8:53 31.243.111.52.in-addr.arpa udp
US 8.8.8.8:53 mgoogloe.ddns.net udp
US 8.8.8.8:53 mgoogloe.ddns.net udp
US 8.8.8.8:53 mgoogloe.ddns.net udp
US 8.8.8.8:53 mgoogloe.ddns.net udp
US 8.8.8.8:53 mgoogloe.ddns.net udp
US 8.8.8.8:53 mgoogloe.ddns.net udp
US 8.8.8.8:53 mgoogloe.ddns.net udp
US 8.8.8.8:53 mgoogloe.ddns.net udp
US 8.8.8.8:53 mgoogloe.ddns.net udp
US 8.8.8.8:53 2.17.178.52.in-addr.arpa udp
US 8.8.8.8:53 mgoogloe.ddns.net udp
US 8.8.8.8:53 mgoogloe.ddns.net udp

Files

memory/3216-0-0x0000000074E20000-0x00000000755D0000-memory.dmp

memory/3216-1-0x0000000000140000-0x0000000000F62000-memory.dmp

memory/3216-2-0x0000000005940000-0x00000000059DC000-memory.dmp

memory/3216-3-0x0000000006CD0000-0x0000000007220000-memory.dmp

memory/3216-4-0x0000000007220000-0x0000000007422000-memory.dmp

memory/3216-5-0x0000000007420000-0x00000000074E4000-memory.dmp

memory/3216-6-0x00000000031B0000-0x00000000031FC000-memory.dmp

memory/3216-8-0x0000000003220000-0x0000000003230000-memory.dmp

memory/3216-7-0x0000000003200000-0x0000000003220000-memory.dmp

memory/3216-9-0x0000000008E50000-0x00000000093F4000-memory.dmp

memory/3216-11-0x0000000008940000-0x00000000089D2000-memory.dmp

memory/3216-10-0x0000000008A00000-0x0000000008A10000-memory.dmp

memory/3216-12-0x00000000088B0000-0x00000000088BA000-memory.dmp

memory/3216-13-0x0000000074E20000-0x00000000755D0000-memory.dmp

memory/3216-14-0x0000000008A00000-0x0000000008A10000-memory.dmp